=== HTTP code : 200 ===

HTTP/1.1 200 OK
Server: Apache
X-Frame-Options: SAMEORIGIN
X-Drupal-Cache: MISS
Expires: Sun, 19 Nov 1978 05:00:00 GMT
Last-Modified: Tue, 07 Apr 2015 12:51:47 GMT
Cache-Control: public, max-age=900
ETag: "1428411107-1"
Content-Language: en
X-Generator: Drupal 7 (http://drupal.org)
Vary: Cookie,Accept-Encoding
Content-Type: text/html; charset=utf-8
Date: Tue, 07 Apr 2015 13:00:24 GMT
X-Varnish: 1255579460 1255571636
Age: 516
Via: 1.1 varnish
Connection: close
X-Varnish-Cache: HIT


Link is valid.